Imx6ul new emmc: Difference between revisions
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m (Links auto-updated for 2022 re-branding ( https://github.com/embeddedarm/ts7553v2-utils/commit/08eeb854c8ea56079700c47314b2875c341704e8 → https://github.com/embeddedTS/ts7553v2-utils/commit/08eeb854c8ea56079700c47314b2875c341704e8)) |
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Due to an EOL on the older Micron MTFC4GMDEA-4M IT part, the replacement Micron MTFC4GACAJCN-4M IT has been qualified for use on this board. This new eMMC flash includes write reliability enabled by default. This will improve reliability for power loss events without requiring user intervention. | Due to an EOL on the older Micron MTFC4GMDEA-4M IT part, the replacement Micron MTFC4GACAJCN-4M IT has been qualified for use on this board. This new eMMC flash includes write reliability enabled by default. This will improve reliability for power loss events without requiring user intervention. | ||
This updated part also has a larger erase block size which will require an updated production processes for those using the "emmc_reliability" script. This new chipset will require the latest version including [https://github.com/ | This updated part also has a larger erase block size which will require an updated production processes for those using the "emmc_reliability" script. This new chipset will require the latest version including [https://github.com/embeddedTS/ts7553v2-utils/commit/08eeb854c8ea56079700c47314b2875c341704e8 this patch] to function correctly. | ||
Latest revision as of 16:35, 17 January 2022
Due to an EOL on the older Micron MTFC4GMDEA-4M IT part, the replacement Micron MTFC4GACAJCN-4M IT has been qualified for use on this board. This new eMMC flash includes write reliability enabled by default. This will improve reliability for power loss events without requiring user intervention.
This updated part also has a larger erase block size which will require an updated production processes for those using the "emmc_reliability" script. This new chipset will require the latest version including this patch to function correctly.